Cardiff Travel Guide: Things to Do & Best Time to Visit

Cardiff offers history, culture and sport within a walkable centre, with Welsh heritage at every turn.

• Cardiff Castle — Roman walls, a Norman keep and lavish Victorian Gothic interiors in the heart of the city.
• Principality Stadium — The home of Welsh rugby, offering tours on non-event days.
• Cardiff Bay — A lively waterfront with the Wales Millennium Centre, the Senedd and the Norwegian Church.
• National Museum Cardiff — Art, natural history and archaeology, with a celebrated Impressionist collection.
• St Fagans National Museum of History — An open-air museum of rebuilt historic buildings from across Wales.
• Castell Coch — A fairy-tale Gothic Revival castle in the woods just north of the city.
• Victorian arcades — Browse independent shops and cafés in the city centre’s historic covered arcades.

Cardiff has a mild maritime climate. Summers are pleasant rather than hot, while winters are cool and wet but rarely very cold. Rain is common throughout the year, so waterproof clothing is always useful.

May to September is the best time to visit, with long days for the Bay, parks and coastal walks. Rugby internationals bring huge crowds and atmosphere, particularly during the Six Nations in late winter, so book accommodation early on match weekends.

Cardiff Airport is located at Rhoose in the Vale of Glamorgan, south-west of the city centre. A bus service links the airport with central Cardiff, and a shuttle bus connects the terminal to Rhoose Cardiff International Airport railway station, with trains to Cardiff Central.

Taxis are available outside the terminal and can be booked in advance. Car hire is a good option for exploring the Welsh coast, the Brecon Beacons and the valleys.

Cardiff is compact, and most neighbourhoods are well connected to the centre.

• City centre — Close to the castle, stadium, arcades and Cardiff Central station; ideal for short stays.
• Cardiff Bay — Waterfront hotels and restaurants, suited to couples and families.
• Pontcanna — A leafy area near Bute Park with independent cafés and a relaxed feel.
• Cathays — A lively student district with budget-friendly options near the civic centre.

• Money: Contactless card payments are accepted almost everywhere.
• Getting around: Walk in the centre, use buses or the water bus to Cardiff Bay, and local trains for the valleys.
• Etiquette: Road signs are bilingual; learning a simple Welsh greeting such as “bore da” (good morning) is appreciated.
• Events: Check the stadium calendar, as major events affect transport and hotel availability.
• Connectivity: Free Wi-Fi is common in public spaces and cafés, and mobile coverage is good.